1: 2.4G+BT1+BT2 wireless the third mock examination, with high-end PixArt 3212 IC design, office games do not get stuck. 2: The appearance of the fully transparent mouse design is beautiful and fashionable, with a variety of colors to choose from. 3: Four speed 2400DPI adjustable, with a handy 125Hz response speed. 4: Mute switch, with a lifespan of 5 million times, suitable for men and women's office games without disturbing people. 5: Built in 400 milliampere rechargeable lithium battery, Type-C charging interface, with functions such as battery display light, energy-saving mode, and low battery prompt. 6: It can connect three computers and mobile tablet devices at the same time, and use the bottom mode switch to switch and use with one click. With the one click desktop function, you can quickly return to the desktop with one click, making it convenient and fast. Light effect: 1. The normal mode of the mouse is LOGO light, colorful breathing 2. Charging prompt: when charging, the logo light green light breathing prompt. The fully charged logo light is always green, indicating that it is on. 3. Low voltage prompt: When the mouse is about to run out of power, the last grid of the battery light flashes an alarm prompt. 4. DPI gear prompt: LOGO light flashing (red flashing dpi for first gear 800; green flashing dpi for second gear 1200; blue flashing dpi for third gear 1600; purple flashing dpi for fourth gear 2400) 5. Code checking prompt: When the mouse is not yet connected to the device, (1) the green light flashing at the bottom of the back of the mouse (2.4G mode), (2) the blue light flashing at the bottom of the back of the mouse (BT1 mode), (3) the blue light flashing at the bottom of the back of the mouse (BT2 mode).